1. IOR/L/PS/11/197, P 2256/1921 Reference (shelfmark): IOR/L/PS/11/197, P 2256/1921 Title: P 2256/1921 Agreement with Russia regarding trade concluded by Sinkiang authorities Collection Area: India Office Records and Private Papers Languages: English Date Range: 1 Jan 1921-27 May 1921 Extent: 1 file